The following posts deal with the practical aspects of living in Colombia as a foreigner. There are also tips for interesting places to visit.

Life in Colombia
Everybody wants to live in Medellín
FUTURITY: Teachers on the move
My experience with learning Spanish
All roads lead to Medellín
How to rent an apartment in Colombia

Travel tips
Valle de la Samaria: Colombia’s hidden gem
Cañón del Combeima provides a good reason to visit Ibagué
Amazing hike to Laguna de Iguaque
Recinto del Pensamiento is a great place to visit
Adventurous hike to Chorro de las Campanas
How to hike to Cascada Ipachanaque